APA ציטוט

Krommenhoek, W., Sebus, J., & Van Esch, G. J. (1980). Biological structures <i>en</i>.

Chicago Style (17th ed.) Citation

Krommenhoek, W., J. Sebus, and G. J. Van Esch. Biological Structures <i>en</i>. 1980.

ציטוט MLA

Krommenhoek, W., et al. Biological Structures <i>en</i>. 1980.